Answer:
3 T 2,973 lb
Step-by-step explanation:
Ax +c/3 =d now we can make crisscross
ax+c =3d now find value of x
ax=3d-c positive c become negative when I turn to other equal side
so
ax=3d-c
x=3d_c/a
The answer is -2 to your 8th grade algebra question hope it is right
Answer:
Hello!
To solve for x, you need to follow SADMEP. SADMEP is subtraction, addition, division, multiplication, exponents, and parentheses. It follows the same rules as PEMDAS, but SADMEP is only used when solving algebraic equations.
x - 5 = 0.1(x + 5) (use the distributive property)
x - 5 = 0.1x + 0.5 (subtract 0.1x to both sides)
0.9x - 5 = 0.5 (add 5 to both sides)
0.9x = 5.5 (divide both sides by 0.9)
x = 6.1111... | This can be rounded to 6.11 km/hour.
Therefore, Kelli can swim about 6.11 kilometers per hour.
Hope this helps :D
Mark me brainliest if its good, i know its right though (:
Answer:
213.042 km
Step-by-step explanation:
We need to convert 213 km 42 m to km.
We know that,
1 km = 1000 m
or
1 m = (1/1000)km
So,
42 m = (42/1000) km
It means,
So, the required answer is 213.042 km.
